String user = (String) params.get(USER.key);
String pass = (String) params.get(PASSWD.key);
PostgisLookUpSchemaRunnable runnable = new PostgisLookUpSchemaRunnable(host, port, user,
pass, database);
runnable.run(monitor);
if (runnable.getError() != null) {
message = new Exception(runnable.getError());
status = Status.BROKEN;
return null;